SAT Subject Test Scores Reported With Wrong Test Date

I took the SAT Subject Tests for Physics and Math II on October 1st, 2016. The Collegeboard website states that I took them both on September 30th, 2016. Should I be worried about this discrepancy? What should I do to fix it?

To clarify, the website https://studentscores.collegeboard.org/viewscore posts scores in neat boxes on the webpage. Both my math and physics exams have a header which states “SAT Subject Test - Mathematics Level 2- September 30, 2016”, rather than the October 1st date that I actually took them on.

Thanks everyone,
Nathan

No need to worry. CB is always 1 day off and colleges know this.